Imbolc and Brigid: The British and Gaelic Festival of First Spring
At the start of February, when the fields are still bare and the frost is still on the hedges, something shifts. The days are noticeably longer, snowdrops push up under the trees, and the first lambs arrive. For the people of these islands this was the turning point of the year: the moment winter began to loosen its grip. In the Gaelic calendar it was called Imbolc, and it belonged to Brigid.
This guide looks at what Imbolc really was, who Brigid was before and after she became a saint, how her festival was kept in Scotland, Ireland and the Isle of Man, and how Candlemas carried the same season through English villages. At the end you will find a simple way to keep Imbolc at home.
When is Imbolc?
Imbolc falls on 1 February, with the celebrations traditionally beginning on the eve, 31 January. It sits roughly halfway between the winter solstice and the spring equinox, and it is followed the next day by Candlemas on 2 February. In 2027, Imbolc eve is Sunday 31 January and Imbolc is Monday 1 February.
What does Imbolc mean?
Nobody is entirely sure. The name is usually linked to the Old Irish i mbolg, "in the belly", a reference to the pregnant ewes about to lamb. A tenth-century Irish glossary gives another form, oimelc, which it explains as "ewe's milk". Both point to the same thing: Imbolc was a farmer's festival, tied to lambing, milk and the first stirring of the growing year, not a grand religious ceremony.
Brigid: goddess, saint and keeper of the flame
The same tenth-century glossary describes Brigid as a goddess of poets, the daughter of the Dagda, with two sisters of the same name who ruled over healing and smithcraft. Poetry, healing and the forge: three kinds of fire, the fire of inspiration, the fire that warms the sick and the fire that shapes metal.
When Christianity arrived, Brigid did not disappear. Saint Brigid of Kildare, who died in the early sixth century, took over her feast day, her wells and much of her character. In the twelfth century, Gerald of Wales described a fire at Kildare that was never allowed to go out, tended in turn by nineteen nuns, with Brigid herself said to keep the twentieth night. Whether the saint was a real woman, a goddess in a new habit, or both, the flame and the feast day passed down the centuries together.
In Britain, scholars have long linked her with Brigantia, the goddess of the Brigantes, the people who held much of northern England in Roman times. Dedications to Brigantia survive from the Roman frontier. Whether she and Brigid were truly the same goddess is still debated, but the echo is hard to miss: a bright, high one, honoured across the north at the edge of the old world.
How Imbolc was kept in the British Isles
Bride's bed in the Scottish Hebrides
In 1703 Martin Martin, writing about the Western Isles, described women dressing a sheaf of oats in women's clothes, laying it in a basket called Briid's bed with a wooden club beside it, and calling out three times that Bride was welcome. In the morning they looked in the ashes of the hearth for the print of the club. If they found it, it was taken as a sign of a good harvest and a prosperous year.
The Brideog and Brigid's crosses
Across Ireland and the Gaelic west, a small doll of straw or rushes, the Brideog, was carried from house to house on Brigid's Eve so that the saint could bless each home. Crosses were woven from rushes, often with four arms around a woven square, and hung in the rafters or over the door to protect the house from fire and harm until the next year. The old cross was not thrown away carelessly; it was burned or tucked into the thatch.
Brigid's mantle
A ribbon or strip of cloth, the brat Bríde, was left outside overnight on Brigid's Eve. The saint was believed to pass by and touch it, and the cloth was kept all year to soothe headaches, ease childbirth and heal sick animals. It is one of the simplest and loveliest folk customs still kept today.
Laa'l Breeshey on the Isle of Man
On the Isle of Man the feast was called Laa'l Breeshey. A bundle of rushes was gathered and the saint invited in at the door with a few words of welcome before a bed of rushes was made for her by the hearth, a custom very like Bride's bed in the Hebrides.
The serpent and the weather
In the Highlands, a rhyme collected in the nineteenth century tells of the serpent coming out of its mound on Bride's Day. It is a hint of an older piece of weather lore, the same one Americans now keep as Groundhog Day: watch what the wild creatures do at the start of February, and you will know how long the winter still has to run.
Candlemas: Imbolc's English cousin
In England the season belonged to Candlemas on 2 February, the church festival when candles were blessed for the year ahead and carried in procession. Candlemas brought its own folklore. Snowdrops were called Candlemas bells, and any Christmas greenery still in the house had to be taken down and burned by Candlemas Eve or bad luck would follow. Most famously, it brought a weather rhyme:
If Candlemas Day be fair and bright,
Winter will have another flight;
But if Candlemas Day be clouds and rain,
Winter is gone and will not come again.
Candles, light and the returning sun: Candlemas and Imbolc grew from the same soil, one in the church and one at the hearth.
How to keep Imbolc at home
Imbolc is a quiet festival. It suits a still evening, a clean hearth and a single flame. Here is a simple way to mark it, drawing on the old customs above.
- Clear and clean. Imbolc was a time of spring cleaning before spring cleaning had a name. Sweep the threshold, take down the last of the winter greenery and open the windows for a few minutes to let the old air out.
- Make Brigid's bed. Lay a small basket or dish by the fire or on your altar, lined with a cloth, and place a corn dolly, a bundle of dried grasses or a simple straw figure in it. Invite Brigid in with the old words: "Bride is welcome."
- Light a white candle. White for new light, or a pale green for the first growth. Let it burn as you think about what you want to tend and grow this year. If you work candle magic, this is a good night to dress a candle for new beginnings.
- Leave out Brigid's mantle. Hang a ribbon or strip of natural cloth on a door handle or branch outside overnight. Bring it in at dawn and keep it somewhere safe as a charm for comfort and healing through the year.
- Visit water. Brigid was a goddess of wells and springs. If there is a holy well near you, Imbolc is a good day to visit; if not, a bowl of fresh water set by the candle and then poured onto the garden will do. Our guide to British holy wells and clootie trees tells you more.
- Write in your book. Note the weather, the first snowdrops, the first lambs you see. Folk magic was always rooted in noticing. A grimoire journal kept through the year becomes a record of your own land and its seasons.
Bring Imbolc home
For an Imbolc altar, look for white and pale green ritual and spell candles, a small ritual bowl for water or milk, and a plain altar cloth to lay Brigid's bed on. Keep it simple: Imbolc is about the first light, not abundance.
Imbolc questions
Is Imbolc a British festival?
Imbolc is a Gaelic festival, kept in Ireland, the Scottish Highlands and Islands and the Isle of Man. In England the same season was marked by Candlemas. Together they show how the whole of these islands watched for the first sign of spring at the start of February.
What colours are used for Imbolc?
White for the returning light and the first milk, and pale green for new growth. Some people add a touch of gold or yellow for the strengthening sun.
What flowers belong to Imbolc?
Snowdrops, the Candlemas bells, are the classic Imbolc flower. They are often the first to bloom in British gardens and churchyards at the start of February.
For more on the old festivals and folk magic of these islands, explore our guide to British folk magic, or read about the midwinter that comes before Imbolc in Mothers' Night and the British Yule.
